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Another corrosion project.Fish Tales CPU

arakissun

Registered
Joined
Feb 21, 2013
Messages
484
Ones again I had a customer that had very very bad CPU board.Everything from U14 to bottom was cleaned,traced and replaced.Several bad traces was fixed.I stop with the words,the pics shows everything.
Someone may wonder why I do this,because there have fine CPU board second hand for good money.
1.Because in my country is impossible to be find and international delivery is not an option.
2.For me it's challenge and always interesting if I can do it right.

Had a chance to tested it last night,because the machine is in my town,and everything work-switches,coils,lamps and etc.One again very happy after this hell.

Here is and the video:
 

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That picture of the resistor array and U18/U19 is incredible. What a nightmare of a project... but ya did it! Awesome stuff
 
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